Davis, who was shot in an arm, knocked the weapon aside, fled into the woods and tipped police.

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MIPS' not-so-secret weapon against ARM: price.

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Thanks to accelerometers, gyroscopes and buttons in odd places, users can do things such as bring up in-game sights by looking down the plastic rifle's barrel, or steady their shot by pulling the faux weapon close to their arm.

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Finally, a button on the butt of the shooter triggers the "hold your breath" action to steady an in-game weapon when pressed against your arm or shoulder.

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Speaking of, hitting an arm to cause an NPC to drop their weapon, or hitting a leg to slow them down are probably the worst tactics to employ.

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And a sophisticated ballistic weapon the Navy was counting on to arm future warships was canceled by Army managers even though program development was nearly complete.

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